baber/WOPTO huggingface dataset:
Patent JP-H0430466-A (JP)
Title: Semiconductor electrode
Inventor: OKUMURA KENICHI
IPC: H01L27/108
Filed: 1990-05-25
Abstract: PURPOSE:To make polysilicon uniform in grain size so as to enable stress to act uniformly on an oxide film provided thereunder by a method wherein a protective film of nitride or the like is formed on an electrode of polysilicon or the like. CONSTITUTION:A field active region 1 is formed on a substrate 4, then a capacitor insulating oxide film 3 is provided, and a polysilicon 2 is deposited. In succession, a nitride film 7 is formed, and an oxide film 3 is deposited thereon. process follows, where a word line 6 and a bit line 5 are formed. By this setup, the cell plate polysilicon 2 located under the word line 6 is protected by the thin nitride film 7, and the cell plate polysilicon 2 is protected against oxidation in a thermal treatment and kept uniform and small in grain size. Therefore, only by adding a simple process, stress acting on the film 3 is made uniform, whereby a semiconductor electrode can be improved in reliability.
Patent JP-S62293316-A (JP)
Title: Interactive automatic program producing device
Inventor: KAWAI TETSUYA
IPC: G06F9/06
Filed: 1986-06-11
Abstract: PURPOSE:To easily correct and edit with a program producing device by converting the input working information into the APT data and delivering the APT data after converting it into an NC data together with output of the APT data as it is for production of the working data. CONSTITUTION:A program file is first read into a memory 1a set in an automatic program producing device main body from an FLD 6 to start an interactive program and then the program file is executed. Then the working information supplied through a terminal 2 is converted by an APT data converting part 1d set in the main body 1 and stored in the memory 1a. The input working information is displayed on a graphic CRT 3 or a printer XY-plotter 4 in the form of a working graphic. Then it is checked whether the production is through or not with said working pattern. Furthermore it is possible to cancel or correct those data supplied so far from input of the working information. When the production is through with a program, the NC data and the APT data are outputted to the FLD 6 and a paper tape reader/puncher 5.
Patent JP-S62294171-A (JP)
Title: Method and apparatus for controlling sputtering
Inventor: KANAI SABURO
IPC: C23C14/54
Filed: 1986-06-13
Abstract: PURPOSE:To maintain a film forming speed at a desired value with a sputtering device using magnetron sputtering by regulating the current to be impressed to a target to an optional value to control the drop of the discharge voltage by the recess of the target. CONSTITUTION:After the inside of a vacuum vessel 1 is evacuated, a diluting gas such as Ar is introduced therein and electricity is conducted from a power source 15 to an electromagnet 10 formed of a backing plate 6 to support the target 7 and a holder 8; at the same time, a magnetron discharge is effected on the surface of the target 7 by a sputtering power source 13. Ar is ionized by such discharge to sputter the target 7 so that the film of the target material is formed on a counter substrate 5. The surface of the target 7 is recessed by the sputtering in this case, by which the discharge voltage is dropped and the film forming speed is lowered. The discharge voltage is measured by a voltmeter 14 in order to prevent such voltage drop and is compared with a set discharge voltage by a control device 16. The magnetic field intensity of the recessed surface of the target 7 is controlled to be constant by controlling the current of the electromagnet power source 15 according to the difference therebetween and the film forming speed on the substrate is maintained at a desired speed by subjecting the sputtering power source 13 to constant current control.
Patent JP-S63297032-A (JP)
Title: Method for handling foamed synthetic resin molding
Inventor: WATANABE SHUJI
IPC: B29C44/00
Filed: 1987-05-29
Abstract: PURPOSE:To prevent a molding from being broken and shorten its molding cycle by a method wherein a bearer is raised to its upper limit so as to approach the lower position of a retreated top force and, after that, the molding in the top force is placed on the bearer by dropping the item and the bearer is returned just below the top force. CONSTITUTION:When a top force 2 retreats upwards after the closing of a mold 1 and the molding of a polytethylene foam, for example, a bottom force 3 is moved sidewards together with a lower mold supporting base 6 for retreating. After that, a bearer 9 is raised to the lower position of the retreated top force 2 by driving a lifting means 8 so as to place a molding 5, which is internally mounted in the top force 2 during retreating, by dropping the molding 5 through the ejecting action of an ejector pin 4 on the bearer 9. After the molding is placed on the bearer, the bearer 9 is lowered by driving the lifting means 8, after that, the bearer 9, on which the molding 5 is placed, is moved sidewards together with a supporting base 7 so as to return the bottom force 3 just below the top force 2 again and at the same time the molding 5 on the bearer 9 is taken out.
Patent JP-S6027854-A (JP)
Title: Ultrasonic wave flaw detector
Inventor: MORIMOTO KAZUO
IPC: G01N29/04
Filed: 1983-07-26
Abstract: PURPOSE:To enable ultrasonic divergent scanning within an accurate range even if a ultrasonic wave incident plane is extremely limited without complicating incident angle control, by consecutive selective vibrative excitation of electrode of plural vibrators installed on an arc surface of wedge member. CONSTITUTION:When vibrator electrodes 34a, 34b... installed on an arc surface of wedge member 32 are selected and excited in a proper order by a group of three pieces, etc., the ultrasonic wave from the selected electrodes 34a-34b, etc. is converged to the center A of a member 32 and emitted in a convergent manner to the specimen 14 from the center A, and, a ultrasonic wave echo from the specimen 14 is received, besides electrodes 34a-34c, etc., and subsequently, subject to consecutive selection and addition. By this ultrasonic wave convergent emission and convergent reception, even if a supersonic wave incident plane is extremely limited, ultrasonic divergent scanning within an accurate range becomes available simply without complicating the incident angle control.
Patent JP-S63301627-A (JP)
Title: Power save method for receiving device
Inventor: WATANABE MAKIO
IPC: H04B1/16
Filed: 1987-05-30
Abstract: PURPOSE:To execute the optimum reduction of power consumption by lengthening an interval to become a receiving condition while a communicating frequency is small and shortening the interval to become the receiving condition when the communicating frequency is large. CONSTITUTION:When a signal arrives, the signal is received by a receiving device and a receiving interval (t) comes to be an initial value tl. When the receiving signal is ceased, the receiving interval (t) comes to be an interval t1 longer than the initial value t0, the reception is stopped during the interval t1 and the power consumption of the receiving device is reduced. After the receiving interval tl is passed over, the receiving equipment comes to be in the receiving condition again, at this time, when there is no signal to be received, the receiving is stopped again, the receiving interval comes to be an interval t2 longer than the receiving interval tl and thus, while there is no signal to be received, the receiving interval gradually comes to be the long interval. However, when there is the signal to be received, the receiving interval comes to be the initial value t0. Thus, while a communicating frequency is small, the interval to become the receiving condition is lengthened and the optimum power consumption reduction of the receiving equipment can be executed.
Patent JP-H0820-A (JP)
Title: Control device for mobile working machine
Inventor: ISHIDA ISAO
IPC: G01S15/88
Filed: 1994-06-20
Abstract: PURPOSE:To provide a control device for a mobile working machine designed to improve work accuracy by making the machine travel accurately along a reflective plate. CONSTITUTION:A mobile working machine is provided with a steering control device 7 and a receiver/transmitter 9, and travels through the automatic control by the device 7 in response to the detection signals from the receiver/transmitter 9. Specifically, a reflective plate 10 is set up along a levee 8 around a farmland os as to be situated at a height higher than the levee 8, transmission waves are dispatched from the receiver/transmitter 9 and the resultant reflected waves from the reflective plate 10 are detected by the receiver/transmitter 9 to determine the distance between the reflective plate and the working machine, thus making the mobile working machine travel along the reflective plate 10.
Patent JP-S5927948-A (JP)
Title: Resin composition
Inventor: CHIBA KAZUMASA
IPC: C08K3/10
Filed: 1982-08-06
Abstract: PURPOSE:To provide a resin compsn. having excellent flow characteristic during molding and excellent low-temperature impact resistance after heat treatment, by adding a hindered phenol compd. and a copper compd. to a mixture of a polyamide and a modified polyolefin having a functional group. CONSTITUTION:95-50wt% polyamide such as nylon 6 is mixed with 5-50wt% modified polyolefin having at least one functional group selected from carboxyl (metal salt thereof), carboxylate ester, acid anhydride and epoxy groups, such as ethylene/acrylic acid copolymer. 0.005-3pts.wt. hindered phenol compd. such as 3,5-di-t-butyl-4-hydroxytoluene and/or arom. amine compd. and 0.005-1pt.wt. copper compd. such as cuprous chloride are blended with 100pts.wt. above mixture to obtain the desired resin compsn.
Patent JP-H032726-A (JP)
Title: Ferroelectric liquid crystal element
Inventor: KASHIWAGI TAKAFUMI
IPC: G02F1/1337
Filed: 1989-05-30
Abstract: PURPOSE:To obtain the ferroelectric liquid crystal device which is not deteriorated in display quality by a change with lapse of time and has high reliability by providing thin films consisting of an epoxy compd. or amines on the surfaces of orientation control films. CONSTITUTION:Thin-film layers 4 consisting of the epoxy compd. or amines are formed between a ferroelectric liquid crystal 3 and the orientation control films 2. Namely, the oriented films 2 are formed on the surfaces of substrates 1 formed with transparent electrode patterns by applying polyimide thereon and drying the coating at a prescribed temp. The thin films 4 consisting of, for example, epoxy are formed on the oriented films 2 which are rubbed in one direction with a nylon cloth and a pair of the substrates 1 are joined by a sealing material 6. The ferroelectric liquid crystal 3 is sealed between the substrates 1. The high-reliability ferroelectric liquid crystal element which is free from the change in characteristics with lapse of time is obtd. in this way.
Patent JP-S5836698-A (JP)
Title: Treatment for sewage
Inventor: INAMI SHIGERU
IPC: C02F3/06
Filed: 1981-08-31
Abstract: PURPOSE:To assure a sufficient residense time even in an aerating tank of small capacity by separating SS with a centrifugal concentrator prior to supplying of sewage to be treated to the aerating tank, aerating the liquid contg. SS to decompose the org. SS to soluble SS and supplying the same to the aerating tank. CONSTITUTION:Sewage to be treated is first supplied to a centrifugal concentrator 1 to separate the SS in the sewage. The sewage removed of SS is fed to an aerating tank 2 and the liquid contg. SS is fed into a high SS aerating tank 5. After the org. SS in the liquid contg. SS is aerated until it has solubility in the high SS aeration tank 5, the liquid is supplied into the tank 2. The liquid aerated in the tank 5 is removed of solids with a centrifugal concentrator 4, and the separated liquid is supplied to the tank 2. The solids are disposed as excess sludge or in some cases they are recirculated to the tank 5.
Patent JP-H10324170-A (JP)
Title: Lock mechanism of speed change device for rice transplanter for riding or the like
Inventor: INOUE MAKOTO
IPC: A01C11/02
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To prevent maloperation from generating by providing an engaging body to a main clutch pedal through a wire, and engaging the engaging body with an engaging part provided on the route of a speed change operation system, usually under the condition of not stepping in the main clutch pedal. SOLUTION: An engaging part is provided on the route of a speed change operation system constituted of a main speed change lever 7, a connecting rod 39, a speed change arm rod 36B, and the like, and it is constituted so as to be engaged with an engaging body connected to a main clutch pedal 13 through a wire 31. Under the condition of not stepping in the main clutch pedal 13, a taper pin 33 is engaged with the fan-shaped gear 37 of a main speed change arm 36A by energization force of a spring 35. Even if the operator of a rice transplanter for riding operates intentionally the main speed change lever 7 under such condition, malfunction such as sudden advancing or retreating can be prevented from generating, because the taper pin 33 is firmly engaged with the fan-shaped gear 37 of the main speed change arm 36A.
Patent JP-H06340515-A (JP)
Title: Combination use of chemicals with microorganism in cockroach control
Inventor: MAIKERU AARU SHIYUWARUTSU
IPC: A01N63/30
Filed: 1994-05-27
Abstract: PURPOSE: To obtain an excellent cockroach extermination effect by synergic actions of chemical insecticides and insect pathogenic bacteria and fungi. CONSTITUTION: This compsn. for cockroach treatment contains effective amts. of (1) at least one kind of the chemical insecticides selected from nitroguanidine and nitromethylene and (2) the insect pathogenic bacteria and fungi selected from Verticillium or Paecilomyces or Metarhizium. These chemical insecticides are applied to a place where the cockroaches are observed or are estimated to exist.
Patent JP-S5927742-A (JP)
Title: Working tool
Inventor: SONODA SADATOSHI
IPC: B21J3/00
Filed: 1982-08-05
Abstract: PURPOSE:To prevent the abrasion, droop, and transition and deformation of a working material, and to raise the working accuracy, by coating a non-metallic film to the surface of each working tool in case of working of a header. CONSTITUTION:At least one layer or more of a non-metallic film 2 of TiN, SiC, TiC, etc. are coated at least onto the surface of a working part of working tools 1a, 1b. As a result, a coefficient of friction of the working part surface becomes extremely small, and even if the number of man-hour for working reaches hundred thousand times, abrasion droop, and transition and deformation of a working material 3 to the tools 1a, 1b scarcely occur, and metallic coupling scarcely occurs between the working material 3 and the tools 1a, 1b. In this regard, as for thickness of the non-metallic film 2 for coating, 0.01-10mu is desirable, and in case of <=0.01mu, coating is difficult, and also decrease of a coefficient of friction becomes insufficient. Also, in case of exceeding 10mu, the coefficient of friction is not decreased and a cost becomes high.
Patent JP-S5662736-A (JP)
Title: Manufacture of movable blade of electric razor of reciprocating motion type
Inventor: NINOMIYA KAZUNORI
IPC: B24B3/00
Filed: 1979-10-22
Abstract: PURPOSE:To simplify the fitting of the movable blade to a jig and its removal therefrom by a method wherein an elastic engagement part formed on the base body of the movable blade in continuation is engaged with the engagement part of the jig for grinding and is removed by cutting after grinding of the blade face is finished. CONSTITUTION:The elastic engagement part 4 is formed monolithically when an engagement frame part 3 which is an outsert forming part formed on the base body 1 of the movable blade is formed. This elastic engagement part 4 is pressed in the engaging hole of the jig M for grinding, whereby the base body 1 of the movable blade is retained by the jig M. Next, three jigs M in a set, being turned over, are made to turn in the orbital motion within a lapping device, while turning on its own axis, and thus the blade edge part 2 of the base body 1 of the movable  blade is ground. After the grinding is ended, while the base body 1 is separated  away from the jig M, a part wherein the engagement frame part 3 is joined to the  elastic engagement part 4 (a gate part when the elastic engagement part 4 is formed)  is cut along a cut line to remove the engagement part 4, whereby the movable  blade is obtained.
Patent JP-S5661542-A (JP)
Title: Apparatus for overall utilization of solar heat
Inventor: UKITA YOSHIMOTO
IPC: H01L31/04
Filed: 1979-10-23
Abstract: PURPOSE: To utilize solar heat effectively, by collecting solar heat energy in a heat accumulating box, and utilizing solar batteries and thermoelectric generating elements for converting solar heat into electric energy and elements for direct utilization of heat in combination.  
     CONSTITUTION: The sunlight is collected through convex lenses 1-1, 1-n and passed through planoconvex lenses 3-1, 3-n, so that the sunlight is directed substantially in parallel light beams to solar batteries 6-1, 6-n fixed in a heat accumulating box 4. Resultantly, these solar batteries 6-1, 6-n produce electromotive forces and the voltage is taken out through lead wires 14, 15, respectively. In the meanwhile, water passed through a heat absorbing pipe 8 via a valve 11 is heated and stored in a hot- water reserving tank 10. Here, since the water passing through the heat absorbing pipe 8 serves to cool the inside of heat accumulating box 4, the temperature in box 4 is prevented from rising to an extraordinary value. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H032717-A (JP)
Title: Spectacles
Inventor: TAKAHASHI HITOSHI
IPC: G02C7/14
Filed: 1989-05-30
Abstract: PURPOSE:To widen a lateral or rear visual field by connecting the upper parts of right and left lenses by a lens frame, curving the lens frame backward in the upper part of lenses and connecting the curved ends to temple parts. CONSTITUTION:The lens frame 2 is provided with the curved parts 2a which lightly bent backward from the part slightly near the outer part of the center of the lenses 3, 3 and extend backward from the top and bottom of the lenses 3, 3. The rear end parts 2b of the curved parts 2a are connected to the temple parts 4, 4. The curved parts 2a are so constituted that the curved parts extend backward from the top and bottom of the lenses 3, 3 and are connected at the rear ends thereof to a piece of the temple parts 4, 4 of the spectacles. The temple parts of the spectacles do not, therefore, enter the lateral visual field and since the lens frame does not exist laterally, the lateral extension of the lenses is possible as well. The lateral visual field is widened in this way.
Patent JP-S63297327-A (JP)
Title: Novel inhibitor of blood platelet aggregation
Inventor: MORITA MASAO
IPC: A61K31/495
Filed: 1987-05-29
Abstract: PURPOSE:To obtain an inhibitor of blood platelet aggregation, having high safety and excellent effects, comprising N-2-(2-hydroxyethoxy)ethyl-N'-2,3,4- trimethoxybenzylpyrazine (acid addition salt) as an active ingredient. CONSTITUTION:The titled inhibitor containing a compound (n2-TMZ) shown by the formula having pharmaceutical action on coronary cardiovascular system such as suppression of erethism of heart motion or suppression of coronaria blood vessel. The inhibitor is effective against thrombosis such as cerebral infarct, cerebral thrombosis and myocardial infarction and diseases such as disseminated intravascular coagulation syndrome, etc. A dose is usually 20-200 mg/time (administered twice daily) calculated as n2-TMZ in the case of oral administration and is 1/3 the dose of the oral administration in the case of parenteral administration. n2-TMZ has a little lower inhibitory action on aggregation of arachidonic acid than that of acetylsalicylic acid but causes no gastrointestinal disorder resulting from continuous use of acetylsalicylic acid and can be used with another drug.
Patent JP-H088925-A (JP)
Title: Method and device for monitoring stagnant cell
Inventor: EMI SATORU
IPC: H04Q3/00
Filed: 1994-06-20
Abstract: PURPOSE:To detect that a cell whose composition is finished is stagnant in a cell composition buffer. CONSTITUTION:When a cell is composed.in a cell composition buffer 1, a buffer location of a cell in composition is stored in a cell composition buffer 2. The recording of the cell composition buffer 2 is erased and the position is recorded in a cell composition end buffer 3 instead. Then the cell whose composition is finished in the cell composition buffer 1 is sent externally to erase the recording of the cell composition end buffer 3 and records its address to an idle address buffer 4. When number of planes of the cell composing buffer 2, the cell composition end buffer 3 and the idle address buffer 4 is less than that of the cell composition buffer 1, it is discriminated that a resident cell is in existence.
Patent JP-S5927136-A (JP)
Title: Heating cooker
Inventor: SEKINO NOBUO
IPC: F24C15/08
Filed: 1982-08-05
Abstract: PURPOSE:To reduce abnormal sound generated by a driving motor by a method wherein a fixing fitment, securing the driving motor, is fixed by screws through an elastic coustion and a space for absorbing the vibration of the fixing fitment is provided between the fixing fitment and the screws, in the hot-air circulating type heating cooker. CONSTITUTION:The fixing fitment 9, transmitting the vibration of the driving motor 8, is fixed to an insulating board A12 by the screws 17 through the cousion 18 of an elastic body provided with the space for absorbing the vibration of the motor. According to the constitution, the screws 17 are not contacting directly with the fixing fitment 9, the vibration of the fixing fitment is absorbed by providing the space in the cousion 18, the vibration, generated from the driving motor 8, becomes hard to be transmitted to the insulating board A, and, as a result, the abnormal sount due to the vibration of the driving motor 8 may be prevented.
Patent JP-H05329712-A (JP)
Title: Machining liquid supply mechanism of wire electric discharge machining device
Inventor: KATAGIRI AKIFUSA
IPC: B23H1/10
Filed: 1992-05-28
Abstract: PURPOSE:To prevent machining liquid in a filter from flowing out into a clean liquid vessel for making the unmanned operation of a wire electric discharge machining device for a long time by providing the cover part of the filter with a supply port for machining liquid after machining and an air supply port, and forming plurality of filters so as to be automatically exchangeable at the cover part. CONSTITUTION:The cover part 17c of filters 17a, 17b is provided with a supply port for machining liquid after machining and an air supply port. In addition, plurality of filters 17a, 17b are provided so as to be automatically exchangeable at their cover part. When the filters 17a, 17b attain an exchanging time, the supply of the machining liquid to the filters 17a, 17b is temporarily stopped, and air given by a compressor 24 is blown into the filters 17a, 17b to discharge the machining liquid, and the filters 17a, 17b are then automatically exchanged to make the unmanned operation of a wire electric discharge machining device for a long time possible for improving its operation rate.